Lou, Mengyang
Current rating: 1696
Record: 40-29
| Regional Championships Tianjin 2023 (pioneer) | starting rating: 1673 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 55 | Li, HuanJie (1500) | Won 2-0 | +151688 |
| 2pioneer | 13 | Perret, Carlos (1565) | Won 2-0 | +161704 |
| 3pioneer | 11 | Lu, Chao (1844) | Won 2-1 | +211725 |
| 4pioneer | 9 | Xu, Yucheng (1659) | Won 2-1 | +161741 |
| 5pioneer | 1 | Zeng, Wangyang (1642) | Lost 0-2 | -191722 |
| 6pioneer | 13 | jin, xilun (1598) | Lost 1-2 | -211701 |
| 7pioneer | 18 | Song, Yuxing (1597) | Won 2-0 | +171718 |
| 8pioneer | 10 | Jia, Shiyao (1533) | Lost 0-2 | -221696 |
| top | average opponent: 1617record: 5-3 | new rating: 1696 | ||
| Regional Championships Shanghai 2023 (pioneer) | starting rating: 1647 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 96 | Zhang, Meng Qiu (1835) | Won 2-0 | +211668 |
| 2pioneer | 31 | Lam, CHO YIU (1594) | Lost 1-2 | -191649 |
| 3pioneer | 40 | Xu, Yichen (1496) | Lost 1-2 | -211628 |
| 4pioneer | 66 | Zhu, Ye (1506) | Won 2-1 | +161644 |
| 5pioneer | 53 | Zhang, Yuxuan (1636) | Won 2-0 | +181662 |
| 6pioneer | 29 | Zhang, Hongtao (1653) | Won 2-0 | +181680 |
| 7pioneer | 16 | Zhang, Haoyang (1521) | Lost 1-2 | -211659 |
| 8pioneer | 32 | Sun, Zhipeng (1483) | Won 2-0 | +141673 |
| top | average opponent: 1591record: 5-3 | new rating: 1673 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1591 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 13 | Bai, Siyu (1482) | Won 2-1 | +161607 |
| 2sealed | 191 | Ma, Yan (1495) | Won 2-1 | +161623 |
| 3sealed | 70 | Nan, Tu (1745) | Lost 0-2 | -161607 |
| 4sealed | 325 | Qiao, Cheng (1533) | Won 2-1 | +171624 |
| 5sealed | 193 | Brown, Eric (1809) | Won 2-0 | +211645 |
| 6sealed | 131 | Li, Jun 7764 (1529) | Lost 1-2 | -201625 |
| 7sealed | 228 | Liu, Yuchen (1973) | Won 2-1 | +241649 |
| 8sealed | 120 | Zhao, Haotian (1682) | Lost 1-2 | -171632 |
| 9sealed | 197 | Zhang, Chao (1499) | Won 2-1 | +161648 |
| 10draft | 141 | Willems, Sjoerd (1715) | Lost 1-2 | -171631 |
| 11draft | 138 | Xie, Hao Chen (1689) | Won 2-1 | +191650 |
| 12draft | 63 | Meng, Xiangyu (1569) | Lost 1-2 | -201630 |
| 13draft | 134 | Kwanchaitunya, Sakditat (1695) | Won 2-0 | +201650 |
| 14draft | 90 | Shang, Shijie (1510) | Won 2-0 | +151665 |
| 15draft | 56 | Zhou, Quan 5533 (1653) | Lost 0-2 | -181647 |
| top | average opponent: 1639record: 9-6 | new rating: 1647 | ||
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1645 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 70 | Li, Xiaoyan (1487) | Won 0-0 | +151660 |
| 3standard | 118 | Bu, Jing (1564) | Won 2-1 | +171677 |
| 4standard | 80 | Qiu, Junliang (1399) | Lost 1-2 | -231654 |
| 5standard | 146 | Sun, Guolong (1536) | Lost 1-2 | -201634 |
| 6standard | 201 | Ge, Zheng (1536) | Won 2-1 | +161650 |
| 7standard | 108 | Suzuki, Ryuuichi (1565) | Lost 0-2 | -201630 |
| 8standard | 220 | Wang, Chih Ming (1629) | Lost 1-2 | -181612 |
| 9standard | 213 | Lin, Hsien Chang (1445) | Lost 0-2 | -211591 |
| top | average opponent: 1520record: 3-5 | new rating: 1591 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 177 | Sintoni, Filippo (1452) | Won 2-0 | +171533 |
| 3sealed | 110 | Chen, Cheng (1556) | Won 2-1 | +191552 |
| 4sealed | 82 | Jo, Bunkun (1600) | Lost 1-2 | -171535 |
| 5sealed | 107 | Kositaporn, Nonthakorn (1640) | Won 2-1 | +191554 |
| 6sealed | 50 | Wang, Yuexin (1632) | Won 2-1 | +201574 |
| 7sealed | 66 | Bai, Yuhan (1506) | Won 2-0 | +171591 |
| 8sealed | 30 | Liu, Yuchen (1893) | Lost 1-2 | -131578 |
| 9sealed | 86 | Tan, Raymond (1916) | Won 2-1 | +241602 |
| 10draft | 26 | Jiang, Meng (1599) | Won 2-1 | +181620 |
| 11draft | 24 | Shimizu, Naoki (1821) | Lost 1-2 | -151605 |
| 12draft | 19 | Xu, Chen (1581) | Won 2-1 | +181623 |
| 13draft | 56 | Chen, Xin [CHN] (1659) | Won 2-0 | +191642 |
| 14draft | 9 | Lyu, Li Ciang (1862) | Lost 0-2 | -141628 |
| 15draft | 36 | Yao, Li (1606) | Won 2-0 | +171645 |
| top | average opponent: 1666record: 10-4 | new rating: 1645 | ||
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 58 | Liang, Zhiyi (1610) | Lost 0-2 | -161511 |
| 4sealed | 174 | Chu, Chucky (1520) | Won 2-1 | +181529 |
| 5sealed | 81 | Dunsford, Denny (1766) | Won 2-0 | +221551 |
| 6sealed | 46 | Yeung, Sun Kit Sunny (1641) | Lost 0-2 | -161535 |
| 7sealed | 169 | Kawanishi, Manabu (1539) | Lost 0-2 | -181517 |
| 8sealed | 185 | Hong, Seung-Oh (1486) | Lost 1-2 | -191498 |
| 9sealed | 234 | Miao, Tong An (1503) | Won 2-0 | +181516 |
| top | average opponent: 1581record: 3-4 | new rating: 1516 | ||
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 182 | Shen, Yanping (1500) | Won 2-0 | +181518 |
| 2sealed | 100 | Chen, Zhuo (1517) | Won 2-0 | +181536 |
| 3sealed | 74 | Gao, Zhongda (1549) | Won 2-1 | +181554 |
| 4sealed | 41 | Nakamura, Shuhei (1876) | Won 2-1 | +241578 |
| 5sealed | 17 | Kitahara, Hiroaki (1854) | Lost 0-2 | -131565 |
| 6sealed | 89 | Zhang, Meng (1541) | Lost 0-2 | -191546 |
| 7sealed | 118 | Peng, Junhui (1488) | Won 2-0 | +171563 |
| 8sealed | 51 | zhang, xing dong (1553) | Lost 1-2 | -181545 |
| 9sealed | 93 | Sklonin, Sergey (1550) | Lost 1-2 | -181527 |
| top | average opponent: 1603record: 5-4 | new rating: 1527 | ||